Conjunctival sac flushing water receiver
By designing a water storage tube with a hard cylinder body and a soft veneer soft wall, combined with the positioning method of headrest and glue strips, the fluid leakage problem caused by the difficulty of accurately fitting the face of the patient's handheld water receiver is solved, and the conjunctiva sac is rinsed precise positioning and security.
Patent Information
- Application Number
- CN202420283602.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-06
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-02-06
AI Technical Summary
In ophthalmic surgery or inflammation treatment, it is difficult for the patient to accurately fit the face when he holds a water recipient to rinse the conjunctival sac, resulting in the leakage of normal saline.
A water storage tube including a hard cylinder body body and a soft veneer soft wall is designed. The top of the veneer soft wall is equipped with a barrier, a rubber strip on the outer surface, and a pad plate at the bottom of the cylinder body is positioned and glued through the headrest. Stick paste allows precise positioning, combining soft and hard materials for support and suitability.
No need to hold the positioning with hand holders, precise positioning is achieved through the headrest and glue strips, avoiding liquid leakage caused by inaccurate positioning and ensuring the accuracy and safety of the flushing process.
Smart Images
Figure CN222238275U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ophthalmic medical instruments, in particular to a conjunctival sac flushing water receiver. Background Art
[0002] Conjunctival sac irrigation is required when there is inflammation, foreign matter or before eye surgery. During the irrigation process, the patient needs to hold the water receiver to receive the saline solution. However, it is not convenient for the patient to hold the water receiver while lying on the bed, and it often cannot fit the face accurately, which can easily cause saline leakage. Summary of the invention
[0003] The utility model proposes a conjunctival sac flushing water receiver, comprising a water storage cylinder, wherein the water storage cylinder comprises a hard cylinder body and a soft veneer soft wall, wherein the outer surface of the veneer soft wall is provided with a rubber strip; a pad is provided at the bottom of the cylinder body, and the extending direction of the pad is consistent with the direction of the veneer soft wall.
[0004] The utility model is further configured as follows: a avoidance opening is provided on the top of the veneer soft wall.
[0005] The utility model is further configured as follows: the rubber strip is located below the avoidance opening.
[0006] The beneficial effects of the utility model are: the patient does not need to hold the position with his hands, but the water storage cylinder and the patient's head are positioned by resting the head on the pad. The adhesive strip is further used to stick to the face to achieve accurate positioning. The combination of soft material and hard material ensures both support and applicability, thereby avoiding inaccurate positioning and leakage. BRIEF DESCRIPTION OF THE DRAWINGS
[0007] Figure 1 It is a structural schematic diagram of the utility model.
[0008] Figure numerals: 1. barrel body; 2. veneer soft wall; 3. avoidance; 4. rubber strip; 5. pad. DETAILED DESCRIPTION
[0009] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.
[0010] See also Figure 1 The utility model proposes a conjunctival sac flushing water receiver, comprising a water storage cylinder, which comprises a hard cylinder body 1 and a soft facing soft wall 2. The facing soft wall 2 and the cylinder body 1 together constitute the barrel structure of the water storage cylinder, and the facing soft wall 2 is a part of the side wall of the barrel structure, which can be deformed and used to fit the patient's face when in use.
[0011] A relief opening 3 is provided on the top of the veneer soft wall 2 to fit the contour of the eye tail so that the veneer soft wall 2 can better surround the eye tail. An adhesive strip 4 is provided on the outer surface of the veneer soft wall 2. The adhesive strip 4 is located below the relief opening 3 and is used to be adhered to the patient's face. The curve shape of the adhesive strip 4 is consistent with the contour of the relief opening 3 to improve the sealing performance and prevent leakage.
[0012] A backing plate 5 is integrally provided at the bottom of the barrel body 1 , and the extending direction of the backing plate 5 is consistent with the direction of the facing soft wall 2 .
[0013] The backing plate 5 and the barrel body 1 are both hard to ensure better support, while the partially soft veneer soft wall 2 improves applicability and comfort.
[0014] When in use, the patient lies on the bed and rests his head on the cushion plate 5, then puts his face on the soft wall 2, puts the tail of the eye in the range of the avoidance opening 3, and puts the adhesive strip 4 on the face. Then the conjunctival sac cleaning operation can be carried out.
[0015] The advantages of this solution are: the patient does not need to hold the position with his hands, but the water storage cylinder and the patient's head are positioned by resting the head on the pad 5. The adhesive strip 4 is further used to stick to the face to achieve accurate positioning. The combination of soft material and hard material ensures both support and applicability, thereby avoiding inaccurate positioning and leakage.
[0016] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
[0017] In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0018] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.
[0019] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.
[0020] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims
1. A conjunctival sac flushing water receiver, characterized in that: The water storage cylinder comprises a hard cylinder body (1) and a soft veneer wall (2), wherein the outer surface of the veneer wall (2) is provided with a rubber strip (4); a pad (5) is provided at the bottom of the cylinder body (1), and the extension direction of the pad (5) is consistent with the direction of the veneer wall (2).
2. The conjunctival sac flushing water receiver according to claim 1, characterized in that: The top of the veneer soft wall (2) is provided with an escape opening (3).
3. The conjunctival sac flushing water receiver according to claim 2, characterized in that: The rubber strip (4) is located below the avoidance opening (3).